Molecular scientists can read the dna code and compare the dna of different organisms. this concept is used in molecular clocks to determine which of the following?
a. morphological relationships
b. molecular phylogenies
c. evolutionary relationships

The answer is (c) evolutionary relationships. It can help compare different species to one another to help find what evolved from what.

1. true.2. true.3. true.4. false.5. true.the concept of darwin's theory of evolution involves the idea that there are limited resources in a given living environment and that the organisms which live within have variations in their genetic make up due to random mating. the ones with beneficial genetic variations can express certain traits which give them an upper hand in surviving and reproducing in the said environment compared to ones who may have a more disadvantageous variation in traits. over time, the organisms with an upper hand will survive and reproduce more frequently and pass on their beneficial genes while the others die. the result is evolution, where we observe (usually, but not always) eventually, phenotypic distinct changes.

Ais cytoplasmb is cell membranec is ribosomesd is dnaur welcome and can i pls have brainliest?